commit 46131a3832c3478c1e0b48dbf6284799f3f86f04
author Jamie Madill <jmadill@transgaming.com> Thu Jun 20 11:55:50 2013 -0400
committer Shannon Woods <shannonwoods@chromium.org> Fri Jul 19 18:05:03 2013 -0400
tree 46405a23cb9ee6dad56cffb21451699cc11ecf1a
parent 05a80cebc3ce8ca07ae10e2970863e3cc603c756

Proper support for fragment output variables for GLSL ES shader version 300.

TRAC #22704

Signed-off-by: Geoff Lang
Signed-off-by: Nicolas Capens
Authored-by: Jamie Madill

src/compiler/ParseHelper.cpp

diff --git a/src/compiler/ParseHelper.cpp b/src/compiler/ParseHelper.cpp
index 31af70d..e49ae7c 100644
--- a/src/compiler/ParseHelper.cpp
+++ b/src/compiler/ParseHelper.cpp
@@ -2028,6 +2028,11 @@
                 error(location, "", "[", "array indexes for interface blocks arrays must be constant integeral expressions");
                 recover();
             }
+            else if (baseExpression->getQualifier() == EvqFragmentOutput)
+            {
+                error(location, "", "[", "array indexes for output variables must be constant integeral expressions");
+                recover();
+            }
 
             indexedExpression = intermediate.addIndex(EOpIndexIndirect, baseExpression, indexExpression, location);
         }